5. The process of sharing information among various members of workgroup through computer network is called:

20. Which one is not a network topology?

3. Central computer in the network is called:

4. The larger computer to which the terminal or PC is attached is called:

10. Which network model consists of many clients and one or more central computers?

6. What layer of OSI does data compression:

Q2. Select the correct option I. Which of the following represents a collection of concepts that arc used to describe the structure of a database?

2. Which of the following data model is more flexible?

5. SQL is a(n)

17. Which of the following refers to the correctness and consistency of data?

organizes and controls the hardware and software:

8. GUI stands for:

5. Ctrl + Alt + Del is

19. In C-language, subprograms are referred to as:

14. The actual body of the function is defined in:

is not a valid variable

2. Which of the following is a valid character constant?

10. The symbol = represents:

5. The predefined words of the programming language that are used for special purposes in the source program are called:

16. In E-R diagram, a diamond shape is used to represent a(n):

3. is called the preliminary investigation of the required database:

6. Database development process involve mapping of conceptual data model into

15. In E-R diagram, an oval shape is used to represent a(n):

17. A technique for physically arranging the records of a file on secondary storage device is called

4. loop structures are available in C language:

10. structure executes the body of loop at least once:

6. Which one is not a loop structure

20. Loop with in a loop is called

7. A variable whose value controls the number of iterations is known as

2. is a loop statement:

16. The loop will execute at least even the condition is false

19. structure is used when programmer does not know is advance the number of repetition of loop?

15. Which type of data consists of words, sentences, and paragraphs?

8. The is the physical path over which a message travels:

12. Light, sound, and radio waves are examples of:

The infonnation that is to be transferred from one location to another is called:

9. The electromagnetic or light waves representing data are called:

Microwave transmission, coaxial cables and fiber optic are examples of:

9. Which of the following is an optional part in switch statement?

17. A Form within another form is called:

20. In addition to navigate records can be used for

6. A collection of related worksheets is called:

a spreadsheet:

19. The escape sequence to insert horizontal tab is

15. format specifiers is used for float type data:

5. is not used in control or format string in a prindo function:

20. is th efault field size of Text data type in MS-Access:

6. In a relational database, a single piece of information is called:

10. The number of records (or row) in a table or relation is called:

11. How may table view are available in MS-Access?

The data in table is entered in

II. Which of the following protocol is used to access web pages on World Wide Web?

7. How many types of addressing schemes?

18. Web pages are linked together using?

3. The globe has become a global village, due to:

8. specifies the correct format of IP address:

10. If “Yahoo.com” is a domain name, then what will be the top level domain?

6. is a high speed communication line:

15. An attribute is also known as:

8. The columns of a relation correspond to:

9. The rows of a table or relation are known as:

10. is an example of system software:

16. CPU is also referred to as:

11. is an example of packaged software:

3. A virus can destroy: (

13. Types of software that can be freely distributed without violating copyright laws are called:

7. virus is activated on the basis of a logical condition:

4. Viruses are transferred from one computer to another due to:

6. viruses infects the first sector of disk:

2. Which of the following function is used to write a string to a file?

15. There are types of streams

5. A data file a stored in:

I I. CPU is an example of:

18. CPU is an example of:

2. A set of instructions that run the computer arc:

14. Which component of computer is responsible for comparison of two numbers?

I. A database consists of various components called the

19. is a statement that extracts specific information database.

8. A record is a complete set of

2. Which of the following object is used to retrieve data from database and present in a formatted way?

18. is the fundamental property of relational database:

8. problems occurs when same name is used for two different attributes:

3. The constraint states that in a relation no primary key value can have a null value.

13. Integrity is concerned with the (

2. How many types of data integrity are there?

9. The bar that displays the name of program and the name of documents is called:

16. keys of keyboard in conjunction with arrow keys is used for selecting text:

8. In MS Word, the data that is being copied or moved is

. Which of the following is a word processor (

6. features of word processor allows to insert text from one file into another file:

3. A word processor includes the process of

19. The instructions written in machine language are in the form of:

3. Debug is the process of:

6. The programming languages that are close to human language are called:

14. C was designed to write programs for

devices is used in departmental store:

6. The benefit of CAD may be summed up as

scanners is used in hospitals:

is not related to business:

3. device is used in banks to read cheque of customer: